Known for its gorgeous foliage, Elijah Blue Fescue is one of the best of the blue fescues. The soft ice-blue, spiky foliage keeps its color year-round. It grows in a tight  short clump that highlights its striking  color. Flowers that mature to a lovely buff-tan rise above the foliage, creating eye-catching contrast. This is the perfect grass for rock gardens, in stone troughs or pots, and for edging.